<template>
    <div class="app-container">
        <!--顶部 Header 区域-->
        <mt-header fixed title="vue实战"></mt-header>

        <!--中间路由 router-view 区域-->
        <transition>
            <router-view></router-view>
        </transition>


        <!--底部 Tabbar 区域-->
        <nav class="mui-bar mui-bar-tab">
            <router-link class="mui-tab-item" to="/home">
                <span class="mui-icon mui-icon-home"></span>
                <span class="mui-tab-label">首页</span>
            </router-link>
            <router-link class="mui-tab-item" to="/member">
                <span class="mui-icon mui-icon-contact"></span>
                <span class="mui-tab-label">会员</span>
            </router-link>
            <router-link class="mui-tab-item" to="/shopcar">
                <span class="mui-icon mui-icon-extra mui-icon-extra-cart">
                    <span class="mui-badge">0</span>
                </span>
                <span class="mui-tab-label">购物车</span>
            </router-link>
            <router-link class="mui-tab-item" to="/search">
                <span class="mui-icon mui-icon-search"></span>
                <span class="mui-tab-label">搜索</span>
            </router-link>
        </nav>
    </div>
</template>

<script>

</script>


<style lang="scss" scoped>
    .app-container {
        padding-top: 40px;
        padding-bottom: 50px;
        overflow-x: hidden; //防止切换时超出范围
    }

    .v-enter { //分别设置各自的入场、出场动画
        opacity: 0;
        transform: translateX(100%);
    }
    .v-leave-to {
        opacity: 0;
        transform: translateX(-100%);
        position: absolute; /*防止切换时，元素的相对定位影响体验*/
        top: 40px; /*防止快速切换时，页面发生错乱，40px是顶部区域的高度*/
    }
    .v-enter-active, .v-leave-active {
        transition: all 0.5s ease;
    }
</style>
